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基于小波数字图像处理MATLAB源代码 例如压缩提取 噪声水印提取等...
基于小波数字图像处理MATLAB源代码 例如压缩提取 噪声水印提取等-Wavelet-based digital image processing such as compression MATLAB source code extracted watermark extraction, such as noise
- 2023-06-14 03:30:03下载
- 积分:1
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章毓晋的经典书籍
章毓晋的经典书籍-《图像分割》,对学习图像处理十分有好处哦。来跟大家一起分享!-ZHANG Yu-jin
- 2022-01-23 10:34:53下载
- 积分:1
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ffmpeg例子.FFmpeg是一个集录制、转换、音/视频编码解码功能为一体的完整的开源解决方案。FFmpeg的开发是基于Linux操作系统,但是可以在大多数操...
ffmpeg例子.FFmpeg是一个集录制、转换、音/视频编码解码功能为一体的完整的开源解决方案。FFmpeg的开发是基于Linux操作系统,但是可以在大多数操作系统中编译和使用。-ffmpeg example. Sorenson is a record collection, conversion, Audio/Video codec combines the functional integrity of the revenue-raising solutions. Sorenson Development is based on the Linux operating system, but in most operating systems can be compiled and used.
- 2023-08-29 09:45:03下载
- 积分:1
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H.263编码器的主要特征:包括运动估计和补偿…
H.263编码器的主要特征:包括运动估计和补偿 离散余弦变换(DCT) 量化 熵编码 帧存储-H.263 coding for the main features : including motion estimation and compensation discrete cosine transform (DCT) quantify entropy coding frame memory, etc.
- 2022-05-08 01:19:51下载
- 积分:1
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在matlab7.0环境下用hough变换算法实现的检测直线的例子
在matlab7.0环境下用hough变换算法实现的检测直线的例子-Matlab7.0 environment in the hough transform algorithm used to achieve the detection of straight-line example
- 2022-05-08 21:04:04下载
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(1)应用9×9的窗口对上述图象进行随机抽样,共抽样200块子图象;
(2)将所有子图象按列相接变成一个81维的行向量;
(3)对所有200个行向量进行...
(1)应用9×9的窗口对上述图象进行随机抽样,共抽样200块子图象;
(2)将所有子图象按列相接变成一个81维的行向量;
(3)对所有200个行向量进行KL变换,求出其对应的协方差矩阵的特征向量和特征值,按降序排列特征值以及所对应的特征向量;
(4)选择前40个最大特征值所对应的特征向量作为主元,将原图象块向这40个特征向量上投影,所获得的投影系数就是这个子块的特征向量。
(5)求出所有子块的特征向量。
-(1) the application of 9 × 9 window of these images at random, a total sample of 200 sub-image (2) all sub-images according to out-phase into a 81-dimensional row vector (3) all 200 lines for KL transform vector, derived its corresponding covariance matrix of eigenvectors and eigenvalues, in descending order by eigenvalue and the corresponding eigenvector (4) a choice to 40 corresponding to the largest eigenvalue eigenvector as the PCA, the original image block to the 40 feature vectors on the projection, the projection coefficients obtained by this sub-block eigenvector. (5) calculated for all sub-block eigenvector.
- 2022-03-12 15:39:39下载
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高质量图片旋转的代码
高质量图片旋转的代码-high quality images rotary code
- 2022-02-14 20:42:17下载
- 积分:1
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图像分割包含并行边界、并行区域、串行边界、串行区域分割...
图像分割包含并行边界、并行区域、串行边界、串行区域分割-Parallel image segmentation includes the border, parallel region, a serial boundary, serial region segmentation
- 2022-01-25 20:39:18下载
- 积分:1
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vc++图像处理典型算法与实现的前半部分源代码,对搞图像处理的人参考价值!...
vc++图像处理典型算法与实现的前半部分源代码,对搞图像处理的人参考价值!-vc++ typical image processing algorithms and implementation of the first half of the source code, for those who engage in image processing reference value!
- 2022-01-22 02:24:58下载
- 积分:1
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三维立体图像方面 关于图像处理的matlab源程序
三维立体图像方面 关于图像处理的matlab源程序-Three-dimensional images on the image processing matlab source
- 2023-07-05 14:35:03下载
- 积分:1